GitHub org outside contribution stats

contributions.rb

# goals:
#
# * find how frequently others contributed (issues or whatever)
# * how many contributors there are
#
# relevant links:
#
# * https://gist.github.com/afeld/017862706282c10edb6e
# * http://octoboard.com/
# * http://bitergia.com/index.html
# * http://areweamillionyet.org/
# * https://developer.github.com/v3/repos/statistics/#contributors

require 'octokit'

TOKEN = ENV.fetch('GITHUB_TOKEN')
ORG = '18F'
HOME_TEAM = '18f'

Octokit.auto_paginate = true
client = Octokit::Client.new(access_token: TOKEN)

teams = client.org_teams(ORG)
team = teams.find {|t| t.slug.downcase == HOME_TEAM.downcase }
teammates = client.team_members(team.id)
teammate_logins = teammates.map(&:login).to_set

outside_contributors_by_repo = Hash.new { [] }
repos = client.org_repos(ORG, type: 'public')
repos.each do |repo|
  # TODO include the forks, but not the contributors from the original
  next if repo.fork

  contributors = client.contributors(repo.full_name)
  outside_contributors = contributors.reject {|c| teammate_logins.include?(c.login) }

  if outside_contributors.size > 0
    outside_contributors_by_repo[repo] = outside_contributors
  end

  print '.'
end

commits_by_contributor = Hash.new(0)

puts "\n\nOutside contributors by project:\n\n"
sorted_outside_contributors_by_repo = outside_contributors_by_repo.sort_by{|k,v| -v.size }
sorted_outside_contributors_by_repo.each do |repo, outside_contributors|
  num_contributors = outside_contributors.size
  if num_contributors > 0
    print num_contributors.to_s.rjust(6)
    print ' '
    puts repo.name
  end

  outside_contributors.each do |contributor|
    commits_by_contributor[contributor.login] += contributor.contributions
  end
end

puts "\n\nCommits by contributor:\n\n"
# put in descending order
sorted_commits_by_contributor = commits_by_contributor.sort_by{|k,v| -v}
sorted_commits_by_contributor.each do |login, num_commits|
  print num_commits.to_s.rjust(6)
  print ' '
  puts login
end

results.txt

Outside contributors by project:

    22 hourofcode
    21 answers
    15 midas
    12 API-All-the-X
    12 18f.gsa.gov
    10 api-standards
     7 18f.github.io
     5 dashboard
     5 myusa
     5 analytics-reporter
     3 peacecorps-site
     3 api.data.gov
     2 PriceHistoryAuth
     2 accessibility
     2 openFEC-web-app
     2 omniauth-myusa
     2 domain-scan
     2 ifgovthenthat
     2 jekyll_pages_api
     2 PriceHistoryAPI
     2 notalone
     2 fbopen
     1 parse-shopping-list
     1 PriceHistoryInstall
     1 afsbirez
     1 RandomizeBasedOnZipcodeFromIPAddress
     1 C2
     1 foia
     1 bronto
     1 fbopen-docs
     1 cookbooks
     1 foia-design
     1 javascript-lessons
     1 doi-extractives-data
     1 beckley
     1 openFEC
     1 aaa-exp-proto1
     1 scrapebox
     1 consulting
     1 sbhub
     1 hackathontrainingday
     1 how-to-work-with-18f
     1 Sendak
     1 shipper
     1 afsmallbiz
     1 pif3-oct-apprentice
     1 pif3-oct-whibrary
     1 rdbms-subsetter
     1 sendak-usage
     1 email-to-github-issues
     1 Mario
     1 API-Usability-Testing
     1 hub
     1 MicroP3ApiUser
     1 hash-joiner
     1 docker-fugacious
     1 PriceHistoryGUI
     1 navy-reserve
     1 automated-testing-playbook
     1 MorrisDataDecorator
     1 tock
     1 hackathons
     1 urlsize
     1 laptop
     1 dotgov-dashboard
     1 d3-technical-debt
     1 financial-models
     1 508-procurement-playbook


Commits by contributor:

  1130 polastre
   504 RobertLRead
   471 janearc
   384 hale
   211 CDainMiller
   187 mapmeld
   180 dwcaraway
   116 pui
   111 brandtheisey
    99 RyanRusnak
    97 cshold
    93 JCody
    88 snajmi
    78 adam-at-mobomo
    70 mick
    69 amirbey
    59 DanKottke
    59 tmiyajima
    53 mikefab
    40 shawnjohnson
    36 dianavtran
    35 tranhelen
    33 tdlowden
    24 phae
    23 joelmahoney
    22 eddietejeda
    22 jtexnl
    18 rebeccawilliams
    15 sefk
    15 esonderegger
    11 parkr
    11 bryanhirsch
     9 TravisCarden
     9 hlieberman
     8 monkbroc
     7 csarsam
     7 katucker
     7 drewbailey
     7 bkautter
     5 mekarpeles
     5 greggersh
     5 phildini
     5 dorianjp
     4 jflasher
     4 benbalter
     4 aifoS1
     4 rpylipow
     4 nvembar
     3 ezoehunt
     3 kshimabukuro
     3 nneditch
     3 fureigh
     3 waldoj
     3 GabeIsman
     3 dutchashell
     3 adp04c
     3 vgraubard
     2 marks
     2 carlthewebmaster
     2 anmartin
     2 saracope
     2 paultag
     2 ealsheimer
     2 sshami
     2 joewiz
     2 sferik
     2 invalid-email-address
     2 laurenancona
     2 lazysoundsystem
     2 abosio
     2 jrep
     2 ascott1
     2 jzeng808
     2 lbarton
     2 GeekOnCoffee
     1 wpears
     1 nicoleozamalin
     1 philipharding
     1 lesmith
     1 joenovak
     1 irildbn
     1 rmotamed1GSA
     1 gplocke
     1 carloseberhardt
     1 wardi
     1 jabley
     1 LenaTrudeau
     1 snikch
     1 bengm
     1 hokieshuffle
     1 heheinrich
     1 arthurnn
     1 edward
     1 coosh
     1 spoonstein
     1 47ronin
     1 gcopm
     1 blacyc0987
     1 afeldtest
     1 Tangherlini
     1 Sevenneves
     1 mereastew
     1 HobokenMartha
     1 kmt
     1 jobrieniii
     1 Dominic-MP
     1 cliftonmcintosh
     1 MarthaP
     1 ajschumacher
     1 brookeheaton
     1 KarenTreble
     1 boblannon
     1 pborreli
     1 joyfulton
     1 GiaRiv
     1 gitter-badger
     1 samiraagarwal
     1 solidaction
     1 polinadotio
     1 bellalucy
     1 edsu
     1 tybrickhouse
     1 corizarek
     1 loren
     1 nkapur01
     1 makaimc
     1 medina
     1 itruett
     1 jessieay
     1 ozzy-io
     1 nathantypanski
     1 maxogden
     1 croaky
     1 fjohnson11
     1 stvnrlly